All canvas prints include Certificate of Authenticity.About our Giclee Canvas Wraps: Giclee printing (pronounced Jee-clay) is considered to be the highest quality digital reproduction technique for fine art. It starts with an extremely high resolution, detailed scanning of Susan's original artwork which is captured into a digital file. Then the giclee print is created using specialized printers. The printed canvas is then stretched across wooden stretcher bars and then held in place with staples on the back, thereby hiding the staples when the art is hung on the wall. The 3/4" wrapped edges give a beautiful, finished look from any angle without the need of a frame.